# OC Root 2nd 3rd 4th 5th PC Gene/Definition OC.338138 Bacteria.396541 Nitrospirae.4515 Leptospirillum.1236 - lfc.1765 lfc:LFE_1861 metallo-beta-lactamase family protein OC.338138 Bacteria.396541 Nitrospirae.4515 Leptospirillum.1236 Leptospirillum_ferriphilum.2677 lfp.1513 lfp:Y981_08855 beta-lactamase